title: Three new species of Bolbochromus Boucomont (Coleoptera, Geotrupidae, Bolboceratinae) from Southeast Asia.
abstract: Three new species of the Oriental bolboceratine genus Bolbochromus Boucomont 1909, Bolbochromus minutus Li and Krikken, sp. n. (Thailand), Bolbochromus nomurai Li and Krikken, sp. n. (Vietnam), and Bolbochromus malayensis Li and Krikken, sp. n. (Malaysia), are described from continental Southeast Asia with diagnoses, distributions, remarks and illustrations. The genus is discussed with emphasis on continental Southeast Asia. A key to species known from Indochina and Malay Penisula is presented. An annotated checklist of Bolbochromus species is presented.
authors.affiliation: The Experimental Forest, National Taiwan University, Nantou 557, Taiwan, ROC.
authors.forename: Chun-Lin
authors.initials: CL
authors.lastname: Li
authors.forename: Ping-Shih
authors.initials: PS
authors.lastname: Yang
authors.forename: Jan
authors.initials: J
authors.lastname: Krikken
authors.forename: Chuan-Chan
authors.initials: CC
authors.lastname: Wang
keywords: Bolboceratinae; Bolbochromus; Geotrupidae; Southeast Asia; new species